Hourly Weather Forecast - Sparta, TN

12 AM
24°F
0%
8mph
NW
Partly Cloudy
Humidity
63%
Feels like
15°F
Dew Point
14°F
1 AM
24°F
0%
8mph
NW
Partly Cloudy
Humidity
64%
Feels like
15°F
Dew Point
14°F
2 AM
23°F
0%
8mph
NW
Mostly Clear
Humidity
65%
Feels like
14°F
Dew Point
13°F
3 AM
23°F
0%
8mph
NW
Mostly Clear
Humidity
66%
Feels like
13°F
Dew Point
13°F
4 AM
22°F
0%
8mph
NW
Mostly Clear
Humidity
67%
Feels like
13°F
Dew Point
13°F
5 AM
21°F
0%
7mph
NW
Mostly Clear
Humidity
68%
Feels like
13°F
Dew Point
12°F
6 AM
21°F
0%
7mph
NW
Partly Cloudy
Humidity
68%
Feels like
12°F
Dew Point
12°F
6:51 AM
7 AM
22°F
0%
7mph
NW
Partly Cloudy
Humidity
68%
Feels like
13°F
Dew Point
13°F
8 AM
23°F
0%
7mph
NW
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
13°F
9 AM
24°F
0%
7mph
NW
Partly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
14°F
10 AM
26°F
0%
7mph
NW
Partly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
13°F
11 AM
28°F
0%
8mph
NW
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
13°F
12 PM
29°F
0%
8mph
NW
Partly Cloudy
Humidity
48%
Feels like
22°F
Dew Point
12°F
1 PM
31°F
0%
8mph
NW
Mostly Sunny
Humidity
44%
Feels like
24°F
Dew Point
12°F
2 PM
32°F
0%
7mph
WNW
Mostly Sunny
Humidity
42%
Feels like
25°F
Dew Point
11°F
3 PM
32°F
0%
6mph
WNW
Sunny
Humidity
42%
Feels like
26°F
Dew Point
12°F
4 PM
31°F
0%
5mph
WNW
Mostly Sunny
Humidity
45%
Feels like
26°F
Dew Point
12°F
4:37 PM
5 PM
29°F
0%
4mph
WNW
Mostly Clear
Humidity
50%
Feels like
25°F
Dew Point
13°F
6 PM
28°F
0%
2mph
WNW
Partly Cloudy
Humidity
54%
Feels like
28°F
Dew Point
13°F
7 PM
26°F
0%
2mph
WNW
Mostly Clear
Humidity
57%
Feels like
26°F
Dew Point
13°F
8 PM
26°F
0%
1mph
W
Mostly Clear
Humidity
59%
Feels like
26°F
Dew Point
13°F
9 PM
25°F
0%
1mph
W
Clear
Humidity
60%
Feels like
25°F
Dew Point
13°F
10 PM
24°F
0%
1mph
WSW
Clear
Humidity
62%
Feels like
24°F
Dew Point
13°F
11 PM
24°F
0%
1mph
SW
Clear
Humidity
63%
Feels like
24°F
Dew Point
14°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Today's Weather Outlook

Weekend Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide